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Merge "feat(feat_sctlr2): enable FEAT_SCTLR2 for Realm world" into integration

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Govindraj Raja 2024-11-05 18:29:38 +01:00 • committed by TrustedFirmware Code Review
commit 830ed3927a
1 changed files with 7 additions and 0 deletions
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7
lib/el3_runtime/aarch64/context_mgmt.c
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@ -183,6 +183,13 @@ static void setup_realm_context(cpu_context_t *ctx, const struct entry_point_inf
scr_el3 |= SCR_EnSCXT_BIT;
}
if (is_feat_sctlr2_supported()) {
/* Set the SCTLR2En bit in SCR_EL3 to enable access to
* SCTLR2_ELx registers.
*/
scr_el3 |= SCR_SCTLR2En_BIT;
}
write_ctx_reg(state, CTX_SCR_EL3, scr_el3);
}
#endif /* ENABLE_RME */